Update updateluma.3ds.md

cogs/assistance-cmds/updateluma.3ds.md

@@ -1,6 +1,8 @@
 ---
-help-desc: deprecated commands
+title: Update Luma
+help-desc: redundant copy of emptysd because reasons
 aliases: lumaupdate
+help-desc: What to do if you delete all your SD card contents
 ---
 
-You're looking for `.emptysd`. Please get used to using it, as this pointer will be removed soon.
+If you need to update your 3DS CFW installation, **or** you have lost the contents of your SD card, please follow the directions on the 3DS Hacks Guide [Restoring / Updating CFW](https://3ds.hacks.guide/restoring-updating-cfw.html) page.